Danum Valley Conservation Area

Spanning 438 square kilometres, over ninety percent of its primary dipterocarp rainforest, the Danum Valley Conservation Area (DVCA) is contained within a sprawling logging concession. Wildlife includes bearded pigs, orang-utans, proboscis monkeys, clouded leopards and elephants, as well as reptiles, fish, insects and more than 320 bird species. Short hiking trails are limited to the eastern side, where the tourist accommodation is located. The remainder is pristine forest, out of bounds to all but researchers.